"However, the Ōtsutsuki all possess strange and peculiar abilities, making them extremely troublesome. Even the Eight Inner Gates requires the cooperation of others." Sasuke added.
"So, like the Uchiha clan's Mangekyo Sharingan, they have various special abilities?" Tobirama instantly understood what Sasuke meant.
"But isn't the Mangekyo Sharingan a flawed evolutionary path? You already have the Rinnegan; could it be that you still have the Mangekyo Sharingan?"
Ever since Kazuki awakened the Rinnegan, Tobirama had believed that the Mangekyo Sharingan was actually an incorrect evolutionary path for the Sharingan, and that the Rinnegan was the correct one.
"Uh…" Sasuke's face darkened.
What did he mean the Mangekyo Sharingan was a flawed evolutionary path?
He knew Tobirama slandered the Uchiha clan, but he didn't expect him to slander them so much.
"The Mangekyo Sharingan is an evolutionary path for the Uchiha clan. If one's bloodline is powerful enough, they can activate Susanoo even in the Three-Tomoe state. Father's ocular power was too strong, so he directly awakened the Rinnegan, but he also lost the opportunity to activate two Mangekyo Sharingan dōjutsu. Even at his current strength, some Mangekyo Sharingan dōjutsu are still very useful." Sasuke explained in a low voice.
"So you also awakened the Mangekyo Sharingan?" Tobirama instantly understood Sasuke's hidden meaning.
However, upon careful thought, Sasuke's words made a lot of sense. Those were two Mangekyo Sharingan dōjutsu. No one understood the Mangekyo Sharingan better than Tobirama.
If one could still awaken the Rinnegan after taking the wrong path, Tobirama wouldn't say much more.
Indeed, the Mangekyo Sharingan must be a flawed evolutionary method, this was something Tobirama insisted upon and would be his future taunt to Madara.
"Whether it was me or Indra back then, we both actually awakened the Mangekyo Sharingan. Because of the support of the so-called Sage Body, there's no need to worry about blindness with the Mangekyo Sharingan._
"There's too much of a gap between an ordinary Three-Tomoe Sharingan and the Rinnegan. As an intermediate eye, it's actually quite useful." Sasuke said gruffly.
Once upon a time, the Mangekyo Sharingan was a legendary eye within the Uchiha clan, yet in Tobirama's mouth, it had become a flawed evolution. The Mangekyo Sharingan certainly couldn't compare to the Rinnegan, but it was still much more more powerful than other Sharingan.
Tobirama nodded thoughtfully. Indeed, the Mangekyo Sharingan was a flawed evolution, but for the Uchiha clan, who were eager for quick results and willing to abandon everything for power, it was a very useful eye.
"Hmm, however, judging by his appearance, he seems to have a strong perception of space." Tobirama probed, gazing at Isshiki's position.
He didn't know much about fighting the Ōtsutsuki, but this Uchiha next to him understood the Otsutsukim
"Most Otsutsuki possess space-related dōjutsu. If you try to ambush them with something like the Flying Thunder God Technique, they will directly sense it." Sasuke explained softly.
"In fact, father can even restrict the surrounding space. For example, the Flying Thunder God Technique is completely ineffective when fighting him."
Tobirama pursed his lips. Although he was very unconvinced, if he thought about it carefully, it wasn't entirely unacceptable, because this was an Otsutsuki.
The origin of all ninjas came from the Otsutsuki. It seemed not unacceptable that he could prohibit space Ninjutsu.
However, he also took Sasuke's words to heart. When fighting the Ōtsutsuki, he couldn't be negligent because of the Flying Thunder God Technique. He still needed to research Ninjutsu that could counter the Otsutsuki.
Tobirama looked at Isshiki with burning eyes. Previously, he had researched countless forbidden jutsu to counter the Uchiha clan. Now, he would continue to research various forbidden jutsu to deal with the Ōtsutsuki.
Edo Tensei would be countered by the Truth-Seeking Ball. Kazuki had said before that many Otsutsuki had mastered Creation of All Things, so he couldn't be negligent because of this.
The Flying Thunder God Technique probably wouldn't have much effect either. As for genjutsu, he didn't know how effective it would be. It would probably be very difficult to trap the opponent in a genjutsu.
What about techniques like Bringer of Darkness?
The opponent's eyes seemed to be the Byakugan and another unknown eye, so he didn't know if they could observe him in the dark.
Sigh, why was there such a difficult clan as the Ōtsutsuki?
Not just Tobirama, but everyone else also looked curiously at Isshiki, who was fighting Kazuki. This was a formidable opponent, and he seemed to be constantly getting stronger. They wondered what they would do if they were fighting Isshiki.
They couldn't win, they simply couldn't. Aside from Sasuke, the strongest were Kushina, Hashirama, and Rinka, but they were no match for Isshiki.
Bang!
Kazuki repeatedly kneed Isshiki in the abdomen three times, then used both hands and fists to powerfully slam him downwards from his back, sending Isshiki crashing from the air to the ground, creating a huge crater.
Isshiki's mind was bewildered. Kazuki's strength exceeded his imagination. Logically, such a powerful existence shouldn't appear in the Ninja World.
Neither Hagoromo nor Kaguya were probably as powerful as Kazuki.
Why was he so strong, despite being merely an Uchiha, a descendant of that lowly servant Kaguya?
Even within the Ōtsutsuki clan, Kazuki's strength was considered outstanding.
Isshiki then thought of that 'Lord,' and then of the possibility that 'Lord' might be dead. He also thought of the connection between Kaguya and that 'Lord.'
Could Kazuki be his reincarnation?
Thinking of this, Isshiki couldn't help but shiver. This was going to cost him his life.
He was already trying his best to unleash his power, but every time he increased his strength, Kazuki on the opposite side would also increase his strength further. This bastard wasn't even using his full power. He was using him for practice. Isshiki felt humiliated.
What could he do?
Of course, he would fight Kazuki with all his might.
At the same time, he prepared a retreat for himself. Isshiki looked at the few people in the distance.